diff options
| -rw-r--r-- | src/sugar/graphics/tray.py | 79 |
1 files changed, 73 insertions, 6 deletions
diff --git a/src/sugar/graphics/tray.py b/src/sugar/graphics/tray.py index d5e9b39..678b235 100644 --- a/src/sugar/graphics/tray.py +++ b/src/sugar/graphics/tray.py @@ -211,7 +211,19 @@ ALIGN_TO_START = 0 ALIGN_TO_END = 1 class HTray(gtk.HBox): + __gtype_name__ = 'SugarHTray' + + __gproperties__ = { + 'align' : (int, None, None, 0, 1, ALIGN_TO_START, + gobject.PARAM_READWRITE | + gobject.PARAM_CONSTRUCT_ONLY), + 'drag-active' : (bool, None, None, False, + gobject.PARAM_READWRITE) + } def __init__(self, **kwargs): + self._drag_active = False + self.align = ALIGN_TO_START + gobject.GObject.__init__(self, **kwargs) scroll_left = _TrayScrollButton('go-left', _PREVIOUS_PAGE) @@ -235,9 +247,30 @@ class HTray(gtk.HBox): self._viewport.traybar.insert(spacer, 0) spacer.show() - align = gobject.property( - flags=gobject.PARAM_CONSTRUCT_ONLY | gobject.PARAM_READWRITE, - default=ALIGN_TO_START, type=int) + def do_set_property(self, pspec, value): + if pspec.name == 'align': + self.align = value + elif pspec.name == 'drag-active': + self._set_drag_active(value) + else: + raise AssertionError + + def do_get_property(self, pspec): + if pspec.name == 'align': + return self.align + elif pspec.name == 'drag-active': + return self._drag_active + else: + raise AssertionError + + def _set_drag_active(self, active): + if self._drag_active != active: + self._drag_active = active + if self._drag_active: + self._viewport.traybar.modify_bg(gtk.STATE_NORMAL, + style.COLOR_BLACK.get_gdk_color()) + else: + self._viewport.traybar.modify_bg(gtk.STATE_NORMAL, None) def get_children(self): children = self._viewport.traybar.get_children()[:] @@ -263,7 +296,20 @@ class HTray(gtk.HBox): self._viewport.scroll_to_item(item) class VTray(gtk.VBox): + __gtype_name__ = 'SugarVTray' + + __gproperties__ = { + 'align' : (int, None, None, 0, 1, ALIGN_TO_START, + gobject.PARAM_READWRITE | + gobject.PARAM_CONSTRUCT_ONLY), + 'drag-active' : (bool, None, None, False, + gobject.PARAM_READWRITE) + } + def __init__(self, **kwargs): + self._drag_active = False + self.align = ALIGN_TO_START + gobject.GObject.__init__(self, **kwargs) # FIXME we need a go-up icon @@ -289,9 +335,30 @@ class VTray(gtk.VBox): self._viewport.traybar.insert(spacer, 0) spacer.show() - align = gobject.property( - flags=gobject.PARAM_CONSTRUCT_ONLY | gobject.PARAM_READWRITE, - default=ALIGN_TO_START, type=int) + def do_set_property(self, pspec, value): + if pspec.name == 'align': + self.align = value + elif pspec.name == 'drag-active': + self._set_drag_active(value) + else: + raise AssertionError + + def do_get_property(self, pspec): + if pspec.name == 'align': + return self.align + elif pspec.name == 'drag-active': + return self._drag_active + else: + raise AssertionError + + def _set_drag_active(self, active): + if self._drag_active != active: + self._drag_active = active + if self._drag_active: + self._viewport.traybar.modify_bg(gtk.STATE_NORMAL, + style.COLOR_BLACK.get_gdk_color()) + else: + self._viewport.traybar.modify_bg(gtk.STATE_NORMAL, None) def get_children(self): children = self._viewport.traybar.get_children()[:] |